不间断供电的计算机开关电源的研制

The Switching Power Supply of Computer with Function of Uninterrupted Power Supply

以设计一种新电脑电源(ATX)—带UPS断电续电功能的电脑电源为目的,从ATX开关电源和不间断电源最优结构的各个模块出发,着力将它们功能相近或相同的模块进行整合共用.测试结果表明该新型电源各参数都符合设计要求,具有性能优良、价格低廉、使用方便、体积小等优点.

This paper introduces a new ATX power source with the function of consistent supplying power which includes the supply(UPS).Starting from the optimal structures of both the ATX switching power supply and UPS,the compatibility of the ATX and the UPS taken into account fully.The functions of the different modules are integrated.The test result indicates that all various parameters of this new power source satisfy the design requirement.This power source shows several advantages:superior performance,low price ...